Verifiable Randomness · x402.shizu.me
Cryptographically-secure randomness
Cryptographically-secure randomness with a receipt. GET ?bytes= returns hex (1-256 bytes); add ?min=&max= for a uniform integer in an inclusive range. Each response carries a request_id and timestamp, unbiased entropy an agent can cite to a counterparty, not a seeded PRNG. Need provable fairness over time? /rand/commit does commit-reveal (commitment now, value later).
Input
Sample response
Published by the provider. Your run returns a fresh response.
response3 keys
hex"9f...c1"
request_id"a1b2c3d4e5f6a7b8"
ts1784300000
responseobject, 3 keysYour agent can do this on its own
Add the MCP URL in Claude Code, Cursor or Codex. Your agent can run Tools within its spending limits, or ask for approval each time. Connect your agent
Connect your agent
Add one MCP URL and your agent can find and run this tool within its spending limits. Choose “Ask each time” if you want to approve every Call.
MCP URL
https://app.aecon.ai/mcpTerminalbash
In Claude Code, open /mcp, select agentic-economy, then choose Authenticate.
Track record
- Paid calls, last 30 days
- 2
- Buyers, last 30 days
- 2
- Last paid call
Reported by the x402 directory.